73732009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 14520407

約数列:

[1, 13, 17, 37, 71, 127, 221, 481, 629, 923, 1207, 1651, 2159, 2627, 4699, 8177, 9017, 15691, 28067, 34151, 44659, 61087, 79883, 117221, 153289, 333629, 580567, 1038479, 1992757, 4337177, 5671693, 73732009]

約数ペア:

[(1, 73732009), (13, 5671693), (17, 4337177), (37, 1992757), (71, 1038479), (127, 580567), (221, 333629), (481, 153289), (629, 117221), (923, 79883), (1207, 61087), (1651, 44659), (2159, 34151), (2627, 28067), (4699, 15691), (8177, 9017)]